Landforms of Iowa

Landforms of Iowa
Author: Jean Cutler Prior
Publisher: University of Iowa Press
Total Pages: 172
Release: 1991
Genre: Science
ISBN: 9781587291951

Encyclopedia of Caves and Karst Science

Encyclopedia of Caves and Karst Science
Author: John Gunn
Publisher: Routledge
Total Pages: 1971
Release: 2004-08-02
Genre: Reference
ISBN: 1135455082

The Encyclopedia of Caves and Karst Science contains 350 alphabetically arranged entries. The topics include cave and karst geoscience, cave archaeology and human use of caves, art in caves, hydrology and groundwater, cave and karst history, and conservation and management. The Encyclopedia is extensively illustrated with photographs, maps, diagrams, and tables, and has thematic content lists and a comprehensive index to facilitate searching and browsing.

Municipal Solid Waste to Energy Conversion Processes

Municipal Solid Waste to Energy Conversion Processes
Author: Gary C. Young
Publisher: John Wiley & Sons
Total Pages: 402
Release: 2010-11-29
Genre: Science
ISBN: 1118029275

MUNICIPAL SOLID WASTE TO ENERGY CONVERSION PROCESSES A TECHNICAL AND ECONOMIC REVIEW OF EMERGING WASTE DISPOSAL TECHNOLOGIES Intended for a wide audience ranging from engineers and academics to decision-makers in both the public and private sectors, Municipal Solid Waste to Energy Conversion Processes: Economic, Technical, and Renewable Comparisons reviews the current state of the solid waste disposal industry. It details how the proven plasma gasification technology can be used to manage Municipal Solid Waste (MSW) and to generate energy and revenues for local communities in an environmentally safe manner with essentially no wastes. Beginning with an introduction to pyrolysis/gasification and combustion technologies, the book provides many case studies on various waste-to-energy (WTE) technologies and creates an economic and technical baseline from which all current and emerging WTE technologies could be compared and evaluated. Topics include: Pyrolysis/gasification technology, the most suitable and economically viable approach for the management of wastes Combustion technology Other renewable energy resources including wind and hydroelectric energy Plasma economics Cash flows as a revenue source for waste solids-to-energy management Plant operations, with an independent case study of Eco-Valley plant in Utashinai, Japan Extensive case studies of garbage to liquid fuels, wastes to electricity, and wastes to power ethanol plants illustrate how currently generated MSW and past wastes in landfills can be processed with proven plasma gasification technology to eliminate air and water pollution from landfills.

Caves and Karst of the Upper Midwest, USA

Caves and Karst of the Upper Midwest, USA
Author: Greg A. Brick
Publisher: Springer Nature
Total Pages: 320
Release: 2020-12-01
Genre: Science
ISBN: 3030546330

This book discusses the karst and pseudokarst of the Upper Midwest, USA, consisting of the states of Minnesota, Wisconsin, Iowa, and Illinois—the first regional synthesis in 40 years. Starting with an overview of the regional geology of what is largely glaciated fluviokarst and paleokarst developed on Paleozoic carbonates, but including other lithologies such as the St. Peter Sandstone and the Ft. Dodge Gypsum, the caves, springs, sinkholes, and karst hydrogeology of each state are described. Special attention is devoted to the region’s longest caves: Coldwater Cave, Mystery Cave, and the Minnesota Cave Preserve caves. Application of tools such as data loggers and LiDAR, with new conceptual models such as hypogenic speleogenesis, has been transformative here. Special topics include lead and zinc mining in the Driftless Area, vertebrate and invertebrate cave fauna near the Laurentide ice limit, the impact and policies of nutrient and herbicide intensive modern agriculture on karst, and paleoclimate studies. The discovery, exploration, institutional history of caving organizations, and show caves of the Upper Midwest, from the year 1700 onwards, are brought up to date. The top 10 historical paradigms of cave and karst science in the Midwest are reviewed. Perspectives on paleontology, archeology, and Native American rock art are included.

Geology and Mineral Resources of Mississippi

Geology and Mineral Resources of Mississippi
Author: Albert Forster Crider
Publisher: Legare Street Press
Total Pages: 0
Release: 2023-07-18
Genre:
ISBN: 9781020248214

In this seminal work, Crider explores the rich geology and mineral resources of Mississippi, providing a detailed examination of the state's soils, rocks, and minerals. With helpful maps and charts, as well as detailed descriptions and classifications of different geological formations, this book is an essential resource for anyone interested in the natural history of the region. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Forest Development in Cold Climates

Forest Development in Cold Climates
Author: John Norman Alden
Publisher: Springer Science & Business Media
Total Pages: 590
Release: 1993-06-30
Genre: Medical
ISBN: 9780306444807

''Required reading for forest scientists.'' -Northeastern Naturalist

Reimagining Regional Analyses

Reimagining Regional Analyses
Author: Tina L. Thurston
Publisher: Cambridge Scholars Publishing
Total Pages: 324
Release: 2009
Genre: History
ISBN:

Reimagining Regional Analysis explores the interplay between different methodological and theoretical approaches to regional analysis in archaeology. The past decades have seen significant advances in methods and instrumental techniques, including geographic information systems, the new availability of aerial and satellite images, and greater emphasis on non-traditional data, such as pollen, soil chemistry and botanical remains. At the same time, there are new insights into human impacts on ancient environments and increased recognition of the importance of micro-scale changes in human society. These factors combine to compel a reimagining of regional archaeology. The authors in this volume focus on understanding individual trajectories and the historically contingent relationships between the social, the economic, the political and the sacred as reflected regionally. Among topics considered are the social construction of landscape; use of spatial patterning to interpret social variability; paleoenvironmental reconstruction and human impacts; and social memory and social practice. This book opens a discourse around the spatial patterning of the contingent, recursive relationships between people, their social activities and the environment.